Wherever your road leads we know cyclists seek the ultimate ride. With that in mind, Serfas is always striving to make products that reflect those wants and needs. Our 20-plus year commitment to quality, performance and customer service is reflected in our innovative products that are rider-tested and rider approved.Features : Capable of getting you to extremely precise inflation pressures *The switch valve & simple valve designs enable switching between Presta or Schrader valves, while the dual head offers both *Our simple screw-on and Quick draw head designs both screw on the valve for a secure fit, even at high inflation pressuresColor : RedSize : Product dimensions : Product weight :